🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.39 AU - 0.65 AU

Year: 137 Days

Day: 24.7 Hours

Environment

Temp: 257 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.56 AU - 2.56 AU

Year: 1080 Days

Day: 32.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.72 AU - 3.22 AU

Year: 1869 Days

Day: 28.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,500,207 km

• M1: 488,287 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535

Radius: 10.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.5 AU - 7.54 AU

Year: 7532 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,500,207 km

• M1: 277,055 km (0.098 R)
• M2: 392,246 km (0.118 R)
• M3: 577,298 km (0.074 R)
• M4: 866,022 km (0.101 R)
• M5: 1,019,509 km (0.091 R)
• M6: 1,301,801 km (0.109 R)
• M7: 1,590,225 km (0.036 R)
• M8: 1,919,041 km (0.074 R)
• M9: 1,999,525 km (0.109 R)
• M10: 2,164,232 km (0.046 R)
• M11: 2,333,428 km (0.078 R)
• M12: 2,617,813 km (0.085 R)
• M13: 2,821,416 km (0.091 R)
• M14: 2,913,568 km (0.109 R)
• M15: 3,077,378 km (0.068 R)
• M16: 3,172,372 km (0.112 R)
• M17: 3,389,589 km (0.114 R)
• M18: 3,562,075 km (0.081 R)
• M19: 4,149,247 km (0.098 R)
• M20: 4,602,528 km (0.093 R)
• M21: 5,043,842 km (0.059 R)
• M22: 5,614,558 km (0.083 R)
• M23: 6,910,075 km (0.08 R)
• M24: 7,066,704 km (0.112 R)
• M25: 7,192,666 km (0.062 R)
• M26: 8,661,866 km (0.052 R)
• M27: 8,932,638 km (0.081 R)
• M28: 9,000,855 km (0.093 R)
• M29: 9,103,330 km (0.111 R)
• M30: 9,240,660 km (0.088 R)
• M31: 9,796,716 km (0.09 R)
• M32: 10,399,446 km (0.117 R)
• M33: 11,050,795 km (0.043 R)
• M34: 11,160,600 km (0.101 R)
• M35: 11,270,853 km (0.04 R)
• M36: 11,566,459 km (0.095 R)
• M37: 11,939,705 km (0.057 R)
• M38: 12,014,803 km (0.105 R)
• M39: 12,506,980 km (0.101 R)
• M40: 12,813,207 km (0.089 R)
• M41: 13,121,828 km (0.071 R)
• M42: 13,199,319 km (0.101 R)
• M43: 13,432,842 km (0.064 R)
• M44: 13,667,860 km (0.063 R)
• M45: 13,983,212 km (0.111 R)
• M46: 14,701,581 km (0.115 R)
• M47: 14,862,848 km (0.043 R)
• M48: 15,309,397 km (0.085 R)
• M49: 15,513,748 km (0.095 R)
• M50: 15,925,441 km (0.041 R)
• M51: 16,424,051 km (0.064 R)
• M52: 17,907,763 km (0.074 R)
• M53: 18,600,251 km (0.119 R)
• M54: 18,731,000 km (0.025 R)
• M55: 19,213,303 km (0.108 R)
• M56: 19,522,373 km (0.05 R)
• M57: 20,594,540 km (0.039 R)
• M58: 21,639,781 km (0.118 R)
• M59: 22,562,800 km (0.083 R)
• M60: 22,748,899 km (0.102 R)
• M61: 23,545,658 km (0.107 R)
• M62: 23,687,177 km (0.119 R)
• M63: 23,828,996 km (0.083 R)
• M64: 24,733,914 km (0.041 R)
• M65: 26,675,544 km (0.11 R)
• M66: 26,921,782 km (0.095 R)
• M67: 27,565,203 km (0.077 R)
• M68: 27,764,318 km (0.071 R)
• M69: 28,013,697 km (0.111 R)
• M70: 28,163,744 km (0.114 R)
• M71: 28,766,623 km (0.118 R)
• M72: 29,373,542 km (0.084 R)
• M73: 29,831,611 km (0.106 R)
• M74: 30,394,697 km (0.032 R)
• M75: 30,703,317 km (0.046 R)
• M76: 30,909,762 km (0.105 R)
• M77: 31,012,985 km (0.119 R)
• M78: 32,157,259 km (0.037 R)
• M79: 32,840,024 km (0.093 R)
• M80: 34,112,802 km (0.093 R)
• M81: 34,273,022 km (0.113 R)
• M82: 34,487,096 km (0.112 R)
• M83: 34,701,620 km (0.091 R)
• M84: 34,970,297 km (0.115 R)
• M85: 35,347,733 km (0.09 R)
• M86: 36,160,947 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.3

Radius: 14.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.32 AU - 8.52 AU

Year: 8141 Days

Day: 10.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,500,207 km

• M1: 279,898 km (0.115 R)
• M2: 379,231 km (0.088 R)
• M3: 532,419 km (0.027 R)
• M4: 712,535 km (0.108 R)
• M5: 1,235,529 km (0.061 R)
• M6: 1,333,665 km (0.083 R)
• M7: 1,591,422 km (0.094 R)
• M8: 1,772,735 km (0.1 R)
• M9: 1,884,933 km (0.102 R)
• M10: 2,057,868 km (0.116 R)
• M11: 2,420,194 km (0.118 R)
• M12: 2,524,614 km (0.1 R)
• M13: 2,694,856 km (0.054 R)
• M14: 3,438,058 km (0.058 R)
• M15: 3,603,663 km (0.103 R)
• M16: 3,820,730 km (0.097 R)
• M17: 4,017,301 km (0.113 R)
• M18: 4,167,049 km (0.114 R)
• M19: 4,267,878 km (0.086 R)
• M20: 4,575,451 km (0.12 R)
• M21: 4,890,504 km (0.105 R)
• M22: 5,158,434 km (0.086 R)
• M23: 7,471,666 km (0.09 R)
• M24: 8,284,431 km (0.061 R)
• M25: 8,604,720 km (0.097 R)
• M26: 9,027,035 km (0.074 R)
• M27: 9,224,354 km (0.1 R)
• M28: 9,323,538 km (0.099 R)
• M29: 11,098,666 km (0.117 R)
• M30: 11,204,282 km (0.055 R)
• M31: 11,594,284 km (0.046 R)
• M32: 12,570,559 km (0.081 R)
• M33: 13,198,871 km (0.063 R)
• M34: 13,761,658 km (0.116 R)
• M35: 14,447,564 km (0.113 R)
• M36: 15,418,604 km (0.103 R)
• M37: 17,016,010 km (0.1 R)
• M38: 17,423,514 km (0.088 R)
• M39: 18,373,162 km (0.057 R)
• M40: 18,665,626 km (0.078 R)
• M41: 18,833,325 km (0.063 R)
• M42: 19,001,622 km (0.08 R)
• M43: 19,128,182 km (0.058 R)
• M44: 19,297,377 km (0.105 R)
• M45: 19,978,945 km (0.092 R)
• M46: 21,147,005 km (0.112 R)
• M47: 21,585,327 km (0.077 R)
• M48: 21,717,422 km (0.057 R)
• M49: 23,008,003 km (0.087 R)
• M50: 23,639,904 km (0.115 R)
• M51: 24,140,459 km (0.057 R)
• M52: 25,105,664 km (0.066 R)
• M53: 25,198,265 km (0.082 R)
• M54: 25,709,591 km (0.061 R)
• M55: 25,943,113 km (0.119 R)
• M56: 26,979,078 km (0.091 R)
• M57: 27,406,779 km (0.071 R)
• M58: 27,788,852 km (0.112 R)
• M59: 27,980,636 km (0.106 R)
• M60: 28,269,061 km (0.101 R)
• M61: 29,725,695 km (0.111 R)
• M62: 30,216,825 km (0.106 R)
• M63: 30,809,532 km (0.077 R)
• M64: 31,555,876 km (0.063 R)
• M65: 31,655,807 km (0.038 R)
• M66: 31,856,119 km (0.05 R)
• M67: 32,409,032 km (0.108 R)
• M68: 32,863,660 km (0.104 R)
• M69: 34,137,935 km (0.085 R)
• M70: 34,446,107 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328

Radius: 8.7

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.92 AU - 11.92 AU

Year: 13180 Days

Day: 5.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,500,207 km

• M1: 146,606 km (0.074 R)
• M2: 207,941 km (0.072 R)
• M3: 720,164 km (0.095 R)
• M4: 905,666 km (0.1 R)
• M5: 1,031,926 km (0.08 R)
• M6: 1,487,900 km (0.103 R)
• M7: 1,551,629 km (0.062 R)
• M8: 1,638,246 km (0.051 R)
• M9: 2,024,508 km (0.098 R)
• M10: 2,489,159 km (0.113 R)
• M11: 2,746,916 km (0.087 R)
• M12: 3,013,350 km (0.05 R)
• M13: 3,832,697 km (0.089 R)
• M14: 4,466,843 km (0.107 R)
• M15: 4,780,400 km (0.037 R)
• M16: 5,428,757 km (0.095 R)
• M17: 6,070,233 km (0.088 R)
• M18: 6,522,916 km (0.069 R)
• M19: 7,022,573 km (0.045 R)
• M20: 7,313,690 km (0.083 R)
• M21: 7,497,696 km (0.106 R)
• M22: 8,672,189 km (0.112 R)
• M23: 9,821,998 km (0.101 R)
• M24: 10,147,523 km (0.117 R)
• M25: 10,352,771 km (0.099 R)
• M26: 10,642,542 km (0.065 R)
• M27: 11,103,304 km (0.096 R)
• M28: 11,272,499 km (0.098 R)
• M29: 11,399,807 km (0.09 R)
• M30: 12,131,041 km (0.066 R)
• M31: 12,568,166 km (0.115 R)
• M32: 13,010,527 km (0.06 R)
• M33: 13,865,030 km (0.112 R)
• M34: 14,691,259 km (0.111 R)
• M35: 15,297,729 km (0.082 R)
• M36: 15,438,949 km (0.118 R)
• M37: 15,533,345 km (0.079 R)
• M38: 16,342,969 km (0.08 R)
• M39: 17,068,668 km (0.118 R)
• M40: 18,152,206 km (0.12 R)
• M41: 18,752,542 km (0.115 R)
• M42: 19,004,614 km (0.089 R)
• M43: 19,869,888 km (0.07 R)
• M44: 20,384,954 km (0.098 R)
• M45: 21,480,908 km (0.119 R)
• M46: 23,838,570 km (0.12 R)
• M47: 23,947,627 km (0.09 R)
• M48: 24,166,339 km (0.119 R)
• M49: 24,275,994 km (0.11 R)
• M50: 26,559,008 km (0.074 R)
• M51: 26,955,592 km (0.066 R)
• M52: 28,967,982 km (0.113 R)
• M53: 29,026,176 km (0.111 R)
• M54: 29,142,712 km (0.032 R)
• M55: 29,551,713 km (0.039 R)
• M56: 30,671,752 km (0.078 R)
• M57: 31,685,427 km (0.118 R)
• M58: 31,745,416 km (0.064 R)
• M59: 31,865,543 km (0.063 R)
• M60: 32,468,123 km (0.054 R)
• M61: 32,588,999 km (0.101 R)
• M62: 33,317,989 km (0.111 R)
• M63: 34,298,304 km (0.117 R)
• M64: 34,421,572 km (0.08 R)
• M65: 35,163,877 km (0.104 R)
• M66: 36,036,631 km (0.118 R)
• M67: 37,612,794 km (0.101 R)
• M68: 38,121,876 km (0.087 R)
• M69: 39,921,688 km (0.088 R)
• M70: 40,051,240 km (0.088 R)
• M71: 40,181,090 km (0.081 R)
• M72: 41,420,658 km (0.109 R)
• M73: 41,551,856 km (0.094 R)
• M74: 42,012,318 km (0.113 R)
• M75: 42,342,181 km (0.079 R)
• M76: 42,408,154 km (0.091 R)
• M77: 42,474,276 km (0.05 R)
• M78: 43,670,162 km (0.078 R)
• M79: 44,004,363 km (0.062 R)
• M80: 44,205,273 km (0.096 R)
• M81: 44,877,117 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.5

Radius: 5.2

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.9 AU - 13.42 AU

Year: 16453 Days

Day: 21.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,500,207 km

• M1: 77,940 km (0.027 R)
• M2: 125,213 km (0.093 R)
• M3: 160,967 km (0.105 R)
• M4: 297,251 km (0.049 R)
• M5: 350,807 km (0.1 R)
• M6: 393,442 km (0.077 R)
• M7: 437,873 km (0.093 R)
• M8: 1,184,965 km (0.119 R)
• M9: 1,295,966 km (0.072 R)
• M10: 1,433,447 km (0.108 R)
• M11: 1,480,421 km (0.117 R)
• M12: 1,848,730 km (0.11 R)
• M13: 2,163,185 km (0.093 R)
• M14: 2,522,370 km (0.079 R)
• M15: 3,050,151 km (0.098 R)
• M16: 3,233,558 km (0.096 R)
• M17: 3,326,608 km (0.104 R)
• M18: 3,969,280 km (0.114 R)
• M19: 4,237,060 km (0.112 R)
• M20: 4,407,303 km (0.034 R)
• M21: 4,476,118 km (0.093 R)
• M22: 4,754,669 km (0.071 R)
• M23: 5,110,712 km (0.114 R)
• M24: 5,219,320 km (0.1 R)
• M25: 5,735,732 km (0.071 R)
• M26: 6,423,433 km (0.107 R)
• M27: 6,936,255 km (0.107 R)
• M28: 7,833,692 km (0.091 R)
• M29: 8,810,267 km (0.088 R)
• M30: 9,158,980 km (0.113 R)
• M31: 9,601,042 km (0.049 R)
• M32: 10,004,956 km (0.092 R)
• M33: 10,368,479 km (0.107 R)
• M34: 11,108,839 km (0.051 R)
• M35: 11,296,434 km (0.091 R)
• M36: 11,390,681 km (0.09 R)
• M37: 12,009,717 km (0.105 R)
• M38: 13,379,734 km (0.113 R)
• M39: 14,184,571 km (0.104 R)
• M40: 15,735,302 km (0.116 R)
• M41: 15,840,619 km (0.114 R)
• M42: 16,744,938 km (0.041 R)
• M43: 16,852,499 km (0.091 R)
• M44: 17,666,013 km (0.06 R)
• M45: 18,215,486 km (0.074 R)
• M46: 18,659,043 km (0.102 R)
• M47: 19,218,539 km (0.102 R)
• M48: 19,500,382 km (0.073 R)
• M49: 21,103,622 km (0.069 R)
• M50: 21,803,590 km (0.115 R)
• M51: 22,629,819 km (0.091 R)
• M52: 22,689,210 km (0.081 R)
• M53: 23,286,105 km (0.118 R)
• M54: 25,169,243 km (0.11 R)
• M55: 26,097,797 km (0.081 R)
• M56: 27,988,415 km (0.11 R)
• M57: 28,179,901 km (0.025 R)
• M58: 28,500,040 km (0.086 R)
• M59: 29,467,489 km (0.097 R)
• M60: 29,597,340 km (0.11 R)
• M61: 29,662,266 km (0.035 R)
• M62: 30,445,710 km (0.103 R)
• M63: 30,642,581 km (0.102 R)
• M64: 31,302,158 km (0.091 R)
• M65: 31,899,652 km (0.073 R)
• M66: 32,099,664 km (0.113 R)
• M67: 32,903,902 km (0.098 R)
• M68: 33,038,540 km (0.091 R)
• M69: 33,918,475 km (0.047 R)
• M70: 34,054,459 km (0.078 R)
• M71: 36,047,552 km (0.098 R)
• M72: 37,584,520 km (0.096 R)
• M73: 37,654,831 km (0.115 R)
• M74: 37,866,213 km (0.114 R)
• M75: 38,929,106 km (0.105 R)
• M76: 39,071,523 km (0.11 R)
• M77: 39,142,732 km (0.106 R)
• M78: 39,642,987 km (0.107 R)
• M79: 40,073,530 km (0.072 R)
• M80: 40,145,337 km (0.09 R)
• M81: 40,217,293 km (0.107 R)
• M82: 40,649,781 km (0.088 R)
• M83: 41,810,660 km (0.118 R)
• M84: 42,029,671 km (0.105 R)
• M85: 42,615,197 km (0.073 R)
• M86: 45,059,028 km (0.086 R)
• M87: 45,733,266 km (0.12 R)
• M88: 46,410,944 km (0.029 R)
• M89: 46,713,282 km (0.087 R)
• M90: 49,308,655 km (0.098 R)
• M91: 49,385,698 km (0.056 R)
• M92: 50,080,879 km (0.093 R)
• M93: 50,623,919 km (0.115 R)
• M94: 50,779,352 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 16,182 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit